The news that southern Tory MP Derek Conway's son was receiving payment from public funds while living in Newcastle even though he was supposed to be working for the MP comes as no surprise.
Most people can remember when the Tories used to have a scandal of this sort on a seemingly daily basis when they were last in power.
And now two more leading Tory MPs are in the mire Sir Nicholas and Ann Winterton
So at least we should be excused Cameron looking quite so smug about problems in other parties from now on.